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Levart [38]
2 years ago
8

A 2.26 kg book is dropped from a height 1.5m what is its acceleration

Physics
1 answer:
Arada [10]2 years ago
4 0
The answer is 9.8 ms^-2, because there is only one force acting on the object so the acceleration will be numerically equal to the gravitational field strength.
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40 POINTS!!! PLEASE HELPP!!!
NeX [460]

Answer:

A

Explanation:

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7 0
2 years ago
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Initial velocity 10 m/s accelerates at 5 m/s for 2 seconds whats the final velocity
stiks02 [169]

Answer:

<em>The final velocity is 20 m/s.</em>

Explanation:

<u>Constant Acceleration Motion</u>

It's a type of motion in which the velocity of an object changes by an equal amount in every equal period of time.

Being a the constant acceleration, vo the initial speed, and t the time, the final speed can be calculated as follows:

v_f=v_o+at

The provided data is: vo=10 m/s, a=5\ m/s^2, t=2 s. The final velocity is:

v_f=10~m/s+5\ m/s^2\cdot 2\ s

v_f=20\ m/s

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Sedaia [141]
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The curve below shows the percentage of population of aquatic species that die in response to doses of pollutant A:
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Based on the trend produced by the dose - response graph, it would be best to evacuate the residents in other to prevent the increasing percentage of deaths due to the rising level of pollutant A.

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Learn more :brainly.com/question/24844489

8 0
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